function backLst(){
	var surveyType=$("#surveyType").val();
	var operType=$("#operType").val();
	if("SJ" == surveyType && "approve" == operType){
		location.href=basePath+'/opport/opport/opport_approve.jsp'; 
	}else if("SJ" == surveyType && "apply" == operType){
		location.href=basePath+'/opport/opport/opport_apply.jsp'; 
	}else if("SJ" == surveyType && "list" == operType){
		location.href=basePath+'/opport/opport/opport_list.jsp'; 
	}else if("CP" == surveyType && "apply" == operType){
		location.href=basePath+'/basicData/product/product_apply.jsp'; 
	}else if("CP" == surveyType && "approve" == operType){
		location.href=basePath+'/basicData/product/product_approve.jsp'; 
	}else if("CPDJ" == surveyType && "apply" == operType){
		location.href=basePath+'/basicData/price/price_apply.jsp'; 
	}else if("CPDJ" == surveyType && "approve" == operType){
		location.href=basePath+'/basicData/price/price_approve.jsp';
	}else if("SSFWDJ" == surveyType && "apply" == operType){
		location.href=basePath+'/basicData/manday/manday_apply.jsp'; 
	}else if("SSFWDJ" == surveyType && "approve" == operType){
		location.href=basePath+'/basicData/manday/manday_approve.jsp'; 
      }else if("HTSKD" == surveyType && "apply" == operType){
		location.href=basePath+'/contract/receipt/receipt_apply.jsp'; 
	}else if("HTSKD" == surveyType && "approve" == operType){
		location.href=basePath+'/contract/receipt/receipt_approve.jsp'; 
    }else if("BJD" == surveyType && "apply" == operType){
		location.href=basePath+'/quotation/quotation_apply.jsp'; 
	}else if("BJD" == surveyType && "approve" == operType){
		location.href=basePath+'/quotation/quotation_approve.jsp'; 
	}else if("DHD" == surveyType && "approve" == operType){
		location.href=basePath+'/contract/order/order_approve.jsp'; 
	}else if("HT" == surveyType && "approve" == operType){
		location.href=basePath+'/contract/contract/contract_approve.jsp'; 
	}else if("HTFP" == surveyType && "approve" == operType){
		location.href=basePath+'/invoice/invoice/invoice_audit.jsp'; 
	}
}